#2
#3
#4
#1 of 7 in Foundation (Publication Order)
1951 • 1,320 Readers • 189 pages • 4
#5
#2 of 7 in Foundation (Publication Order)
1952 • 487 Readers • 244 pages • 4
#6
#7
#8
#3 of 7 in Foundation (Publication Order)
1953 • 428 Readers • 254 pages • 4.1
#9
1955 • 159 Readers • 188 pages • 4.1
#10
1961 • 562 Readers • 422 pages • 3.7
#11
#23 of 11 in Future History or "Heinlein Timeline"
1963 • 36 Readers • 143 pages • 3.1
#12
#13
389 Readers • 3.8
#14
#1-11 of 11 in Future History or "Heinlein Timeline"
1967 • 22 Readers • 320 pages • 3.5
#15
#16
#17
#18
#1 of 4 in The World As Myth
1973 • 72 Readers • 609 pages • 3.6
#19
#20
#21
#1 of 6 in The Hitchhiker's Guide to the Galaxy
30 • 2,487 Readers • 215 pages • 4.2
#22
#2 of 4 in The World As Myth
1980 • 27 Readers • 511 pages • 2.1
#23
#2 of 6 in The Hitchhiker's Guide to the Galaxy
1980 • 696 Readers • 250 pages • 4
#24
#25
#26
#3 of 6 in The Hitchhiker's Guide to the Galaxy
1982 • 538 Readers • 162 pages • 4
#27
#4 of 7 in Foundation (Publication Order)
1951 • 270 Readers • 450 pages • 3.9
#28
#29
#30
#31
#1 of 3 in Sprawl
1984 • 1,275 Readers • 271 pages • 3.8
#32
#33
#4 of 6 in The Hitchhiker's Guide to the Galaxy
1984 • 449 Readers • 204 pages • 3.9
#34
1982 • 45 Readers • 1,050 pages • 2.8
#35
#37
#38
9 Readers • 3
#39
#3 of 4 in The World As Myth
1985 • 35 Readers • 388 pages • 3.1
#40
#41
#42
#43
#3 of 16 in Vorkosigan Saga (Publication Order)
1986 • 54 Readers • 237 pages • 3.6
#44
#45
#1 of 2 in In Conquest Born
1986 • 16 Readers • 516 pages • 3.6
#46
1988 • 472 pages
#47
#48
#2 of 16 in Vorkosigan Saga (Publication Order)
1986 • 98 Readers • 3.9
#49
6 Readers • 2.8
#50
#51
#52
29 Readers • 3.9
#53
#5 of 7 in Foundation (Publication Order)
1986 • 220 Readers • 528 pages • 3.8
#54
#1 of 4 in Rings of the Master
1986 • 6 Readers • 357 pages • 3.7
#55
#1 of 16 in Vorkosigan Saga (Publication Order)
1986 • 61 Readers • 313 pages • 3.6
#56
#57
1987 • 7 Readers • 281 pages • 3.3
#58
#59
21 Readers • 3.5
#60
#1 of 3 in Dirk Gently
1987 • 381 Readers • 304 pages • 3.9
#61
#2 of 4 in Rings of the Master
1987 • 5 Readers • 306 pages • 3.7
#62
#63
#64
#65
1987 • 3 Readers • 2.7
#66
#67
#68
#3 of 4 in Rings of the Master
1987 • 5 Readers • 338 pages • 3.3
#69
#70
#4 of 16 in Vorkosigan Saga (Publication Order)
1988 • 81 Readers • 307 pages • 3.7
#71
#72
#4 of 4 in Rings of the Master
1988 • 4 Readers • 340 pages • 3.5
#73
#2 of 3 in Dirk Gently
1988 • 202 Readers • 326 pages • 3.8
#74
#6 of 7 in Foundation (Publication Order)
1988 • 225 Readers • 424 pages • 4
#75
#5 of 16 in Vorkosigan Saga (Publication Order)
1989 • 49 Readers • 338 pages • 3.9
#76
#77
#5 of 4 in The Asimov Chronicles (Ace Books)
1989 • 1 Reader • 183 pages
#78
#79
1989 • 56 Readers • 3.6
#80
#81
#1 of 4 in The Asimov Chronicles (Ace Books)
1990 • 1 Reader • 182 pages
#82
#6 of 4 in The Asimov Chronicles (Ace Books)
1991 • 1 Reader • 182 pages
#83
#84
#3 of 4 in The Asimov Chronicles (Ace Books)
1990 • 1 Reader • 181 pages
#86
#5.1-5.3 of 16 in Vorkosigan Saga (Publication Order)
1987 • 23 Readers • 4
#87
7 Foundation (Publication Order)
1989 • 1 Reader • 464 pages
#88
2014 • 3 Readers • 346 pages • 4
#89
404 Readers • 4.2
#90
#6 of 16 in Vorkosigan Saga (Publication Order)
1990 • 67 Readers • 343 pages • 3.9
#91
#92
#93
#94
1990 • 12 Readers • 495 pages • 4
#95
#96
#97
#98
#99
#7 of 16 in Vorkosigan Saga (Publication Order)
1991 • 107 Readers • 402 pages • 4.1
#100
#101
1992 • 2 Readers • 312 pages • 4